Volkswagen Golf Service & Repair Manual: Safety precautions when working on ignition system
| Risk of injury due to electric shock |
| The ignition system is under high-voltage when the engine is
running. Touching the ignition system may result in an electric shock. |
| – |
Do not touch or disconnect ignition cables when the engine is
running or being turned at starter speed. |
| Risk of damage to components |
| If the engine is washed while running and if electric cables are
connected or disconnected, components may become damaged. |
| – |
Switch off the ignition before connecting or disconnecting electric
cables. |
| – |
Also, switch off the ignition before washing the engine. |
Risk of scalding due to hot coolant
The cooling system is under pressure when the engine is hot. Hot
steam/hot coolant can escape - risk of scalding.
–
...
Other materials:
Repairing corrugated pipe
Special tools and workshop equipment
required
Hot air blower -VAS 5179- or
Hot air blower -V.A.G 1416/- or
Hot air blower -VAS 1978/14-
...
Removing and installing engine speed sender -G28-
Special tools and workshop equipment
required
Socket AF 4 mm -T10370-
Removing
–
Remove noise insulation
→ General body repair ...
Introduction
This chapter contains information on the following subjects:
→ Displays  
→ Radar sensor  
→ Operating the area monitoring system (Front Assist)  
→ Temporarily switch off the area monitoring system (Front Assist) in the
following situations  
â ...
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Safety precautions when working on cooling system